{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "trigger": true, "arguments": ["tool", "damage amount", "time", "attack pattern", "place", "price", "victim", "attacker"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["releaser", "vulnerable system", "patch number", "vulnerability", "vulnerable system version", "patch", "common vulnerabilities and exposures", "issues addressed"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["time", "vulnerable system owner", "vulnerability", "vulnerable system", "capabilities", "vulnerable system version"]}, {"event_type": "phishing", "trigger": true, "arguments": ["damage amount", "attacker", "attack pattern", "purpose", "time", "victim", "tool", "place"]}, {"event_type": "data breach", "trigger": true, "arguments": ["number of victim", "time", "attacker", "damage amount", "attack pattern", "purpose", "victim", "compromised data", "place"]}], "input": "Those computer problems were part of a high - profile “ ransomware ” cyberattack on the City of Atlanta that has lasted nearly two weeks and has yet to be fully resolved ."}
{"ransom": [{"trigger": "“ ransomware ” cyberattack", "arguments": {"tool": "NAN", "damage amount": "NAN", "time": "two weeks", "attack pattern": "NAN", "place": "NAN", "price": "NAN", "victim": "the City of Atlanta", "attacker": "NAN"}}], "patch vulnerability": [], "discover vulnerability": [], "phishing": [], "data breach": []}